Bug 661463

Summary:

SELinux is preventing /usr/sbin/arpon "read write" access on packet_socket.

Detailed Description:

[SELinux is in permissive mode. This access was not denied.]

SELinux denied access requested by arpon. It is not expected that this access is
required by arpon and this access may signal an intrusion attempt. It is also
possible that the specific version or configuration of the application is
causing it to require additional access.

Allowing Access:

You can generate a local policy module to allow this access - see FAQ
(http://docs.fedoraproject.org/selinux-faq-fc5/#id2961385) Please file a bug
report.

Additional Information:

Source Context                mauricio:user_r:user_t:s0-s0:c0.c1023
Target Context                mauricio:user_r:user_t:s0-s0:c0.c1023
Target Objects                packet_socket [ packet_socket ]
Source                        snort
Source Path                   /usr/sbin/snort-plain
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           ArpON-1.90-7.fc13
Target RPM Packages           
Policy RPM                    selinux-policy-3.7.19-69.fc13
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) 2.6.34.7-61.fc13.i686
                              #1 SMP Tue Oct 19 04:42:47 UTC 2010 i686 i686
Alert Count                   2
First Seen                    Wed 08 Dec 2010 09:48:43 AM MST
Last Seen                     Wed 08 Dec 2010 09:58:24 AM MST
Local ID                      c8c76ff8-aabe-4ec4-9052-24f5f873b77a
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1291827504.778:129): avc:  denied  { read write } for  pid=2695 comm="arpon" path="socket:[168466]" dev=sockfs ino=168466 scontext=mauricio:user_r:user_t:s0-s0:c0.c1023 tcontext=mauricio:user_r:user_t:s0-s0:c0.c1023 tclass=packet_socket

node=(removed) type=SYSCALL msg=audit(1291827504.778:129): arch=40000003 syscall=192 success=no exit=-1218072576 a0=0 a1=200000 a2=3 a3=1 items=0 ppid=2694 pid=2695 auid=500 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts2 ses=1 comm="arpon" exe="/usr/sbin/arpon" subj=mauricio:user_r:user_t:s0-s0:c0.c1023 key=(null)



Hash String generated from  catchall,snort,user_t,user_t,packet_socket,read,write
audit2allow suggests:

#============= user_t ==============
allow user_t self:packet_socket { read write };